-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Dave Crossland wrote:
> I'd guess that under-projected desk-size multitouch screens like the > one Jeff Han became famous with at TED Talsk 2006(?) would complement > an over-head high res camera for 'scanning' better, so that shadows > don't annoy (and the pointing doesn't seem very accurate in the first > demo of the calculator... But it is 199_1_! :-) Projector tables and blob tracking were a staple on the electronic art circuit from the early 1990s, it's taken a long time for this to seep back to centres of "innovation" like Microsoft. ;-) - - Rob. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) Comment: Using GnuPG with Fedora - http://enigmail.mozdev.org iEYEARECAAYFAkjhLPAACgkQCZbRMCZZBfbNAQCfTU7QPEhVro8PVpE/a5T033G4 B40An2SoiwHrEafznCS//MbP+6wZRTtH =flUS -----END PGP SIGNATURE----- - Sent via the backstage.bbc.co.uk discussion group. To unsubscribe, please visit http://backstage.bbc.co.uk/archives/2005/01/mailing_list.html. Unofficial list archive: http://www.mail-archive.com/[email protected]/
